To set the timing on a straight-six engine, first ensure the engine is at top dead center (TDC) on the compression stroke for the first cylinder. Next, align the timing marks on the crankshaft and camshaft pulleys, and adjust the ignition timing by loosening the distributor hold-down bolt. Use a timing light to check the timing against the manufacturer's specifications, and rotate the distributor as necessary to achieve the correct timing before tightening the bolt. Always double-check the timing after adjustments to ensure proper engine performance.
www.motorcraft.com shows the ignition timing setting , for a 1988 F-150 4.9 L ( 300 cubic inch ) straight 6 cylinder engine as 10 degrees BTDC
setting timing on a f150 4.9 6cyl
The timing marks on an 84 Ford Straight 6 is on the driver's side of the engine. It is above the crankshaft pulley, attached to the timing cover.
-6 degrees BTDC
As far as I know the Ford 4.9 L ( 300 cubic inch ) straight 6 cylinder doesn't have a timing chain or timing belt , it has gears on the camshaft and crankshaft that mesh
how to put the timing on 99 BMW 328i
how to get the timing gears off the crank and cam shaft
The Cummins diesel does not have a timing belt.
6 degrees BTDC.
The 240 cubic inch straight 6 cylinder is ( 6 degrees BTDC ) The 300 cubic inch straight 6 cylinder is ( 10 degrees BTDC ) The 300 cubic inch straight 6 cylinder with manual transmission in California is ( 6 degrees BTDC )
you should be able to get a timing book from your local parts store
6 degrees before top dead center.